{"payload":{"feedbackUrl":"https://github.com/orgs/community/discussions/53140","repo":{"id":85800455,"defaultBranch":"master","name":"system-design-primer","ownerLogin":"cfeng2017","currentUserCanPush":false,"isFork":true,"isEmpty":false,"createdAt":"2017-03-22T07:56:23.000Z","ownerAvatar":"https://avatars.githubusercontent.com/u/25994170?v=4","public":true,"private":false,"isOrgOwned":false},"refInfo":{"name":"","listCacheKey":"v0:1613853438.785492","currentOid":""},"activityList":{"items":[],"hasNextPage":false,"hasPreviousPage":false,"activityType":"all","actor":null,"timePeriod":"all","sort":"DESC","perPage":30,"cursor":"","startCursor":null,"endCursor":null}},"title":"Activity · cfeng2017/system-design-primer"}